What are the limitations of Apache Spark?
Answer / Madhumeeta
"Apache Spark has several limitations, including: 1) Scalability issues with extremely large datasets. 2) Memory consumption due to RDD lineage and shuffle operations. 3) Inefficient for small data processing tasks as it requires a JVM and initialization costs. 4) Limited support for real-time streaming compared to Stream Processing Systems like Apache Storm or Google Dataflow."n
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